GNU/Social will support ActivityPub via my plugin before Mastodon and Pleroma deprecate OStatus.
I look forward to helping modernize the GS code base this summer 😄
Bobinas P4G is a social network. It runs on GNU social, version 2.0.1-beta0, available under the GNU Affero General Public License.
All Bobinas P4G content and data are available under the Creative Commons Attribution 3.0 license.